Sony A7S III

Yes. Sony A7S III, A7S3, A7SIII and Alpha 7S III are common names for the same camera, whose manufacturer reference is ILCE-7SM3. Sony uses Alpha 7S III as the official product name.

The price depends on whether you select the body only or an included lens and changes with the catalogue. Compare the four product cards, then check the current price, stock and exact package contents before ordering.

Choose the body only if you already own a compatible Sony E-mount lens or want to select every component separately. A kit makes sense when its included lens matches your usual framing and avoids a separate lens purchase.

The 24mm f/1.4 GM suits wide shots, interiors and night work. The 16-35mm f/2.8 GM adds wide-angle zoom flexibility. The 24-70mm f/2.8 GM II covers more documentary framing. The right choice depends on the required view, not a universal ranking.

Yes for 4K video, digital publishing and many print sizes. Stills reach 4240 × 2832 pixels in the 3:2 format. This resolution provides less room for substantial cropping than a 33MP or higher-resolution sensor.

Yes in NTSC mode with compatible formats and settings; the corresponding PAL rate is 100p. XAVC S and XAVC HS include 10-bit 4:2:2 options. Bitrate and card requirements depend on the selected recording mode.

Sony specifies a small image-area crop of approximately 10% in 4K/120p or 100p. A lens therefore appears slightly tighter than at lower frame rates. Check the final composition in the actual recording mode before shooting.

It is designed for high-sensitivity work, with a standard range up to ISO 102400 and configurable expansion up to ISO 409600. This does not guarantee noise-free footage: exposure, aperture, movement and processing remain decisive.

The camera uses five-axis sensor-shift in-body stabilisation. Sony rates compensation at 5.5 stops under CIPA conditions with a specified lens and test setup. Actual benefit varies with focal length, movement and shooting technique.

Both slots accept UHS-I/II SD and CFexpress Type A cards. Select capacity and speed for the codec, frame rate and bitrate in use. Not every mode requires CFexpress; check Sony compatibility information before recording.

Yes. The full-size HDMI port can output a 16-bit RAW video signal at up to 4K/60p to a compatible external recorder. The recorder and its settings determine the file format that is actually stored.

Sony rates approximately 510 stills with the viewfinder or 600 with the monitor under CIPA conditions. Continuous video estimates are about 130 minutes with the viewfinder or 135 minutes with the monitor. Settings, temperature, connections and battery condition affect these figures.

The A7S III retains an electronic viewfinder and hybrid stills-video handling. The FX3 uses a viewfinder-free Cinema Line chassis with mounting points and active cooling. Choose according to the rig, viewfinder requirement and production workflow.

The A7S III prioritises video, high sensitivity and high-frame-rate 4K with 12.1MP. The A7 IV uses a 33MP sensor, making it more suitable when still-image detail and cropping are priorities. Video features and their constraints differ between the models.

As of 13 July 2026, Sony provides ILCE-7SM3 firmware 5.01. Some older versions require an intermediate update first. Check the installed version and follow Sony’s procedure with a sufficiently charged battery.

Each offer combines the same A7S III body with either no lens or one of the three lenses stated in its title. Stock, accessories, warranty and commercial package contents may change, so review the relevant product section before ordering.